baber/WOPTO huggingface dataset:
Patent JP-H0269779-A (JP)
Title: Image forming device
Inventor: KANEKO SATOSHI
IPC: G03G15/01
Filed: 1988-09-06
Abstract: PURPOSE:To preferentially execute a multicolor development processing against a color state of a document image, and to avoid an erroneous multicolor development processing so that an image can be formed and outputted in a short time by deciding a specific color area existing state in the document image, discontinuing the multicolor development processing under setting a multicolor development mode and executing a forced monochromatic development. CONSTITUTION:In the course of setting an automatic multicolor development mode, when a specific color image is read, while separating a specific color area of a document image by a color image reading means 5, a color state deciding means decides a specific color area existing state in the document image, based on an output of the color image reading means 5. Based on the specific color area existing state by this color state deciding means, a development control means suspends a multicolor development processing by plural developing units 14 - 16 and brings an image formed on a photosensitive body to monochromatic development by the selected developing units 14 - 16. In such a way, even when a monochromatic document is set erroneously in the course of setting an automatic multicolor development mode, it can always be shifted to a monochromatic development processing, therefore, it can be avoided to execute a useless multicolor multiple process.
Patent JP-H0776979-A (JP)
Title: Screen base material having shielding function of ultraviolet and infrared rays, and its manufacture
Inventor: IIDA SHIGEKI
IPC: C08J5/18
Filed: 1993-09-06
Abstract: PURPOSE:To protect an article by manufacturing a synthetic resin screen base material containing a material absorbing and shielding ultraviolet rays and a material absorbing, reflecting, and shielding infrared rays. CONSTITUTION:A material absorbing and shielding ultraviolet rays such as benzophenone and a material absorbing, reflecting and shielding infrared rays such as anthraquinone are kneaded into a synthetic resin raw material to manufacture a screen base material. As occasion demands, it is applied to a support body such as cloth or fiber material after kneading to form a thin film base material. This material is then applied, evaporated or spattered to a synthetic resin sheet or plate. Such a transparent base material is used to form a screen 1, a curtain, a showcase screen, a blind, a light source screen, sunglasses, a tent or the like. Thus, it can be easily manufactured, deterioration of furniture and tatami in a room, foods, and clothes can be prevented, fluctuation of room temperature also can be suppressed, and the flying of light-attractive insects at night can be prevented.
Patent JP-S6477092-A (JP)
Title: Electronic musical instrument
Inventor: MATSUBARA AKINORI
IPC: G10H1/22
Filed: 1988-09-06
Abstract: PURPOSE: To attain fine performance by preparing a musical sound based upon tone height information allocated at preset at the time of polyphonic performance and starting the discharge of a musical sound based upon new tone height information at the time of monophonic performance. CONSTITUTION: Plural sound generation channels are prepared, and at the time of inputting new tone height information in the case of executing polyphonic performance, an idle channel is retrieved, the tone height information is allocated to the idle channel and a musical sound is prepared based upon the tone height information allocated to the current sound generation channel. In the case of executing monophonic performance, tone height information is successively allocated to sound generation channels in each input of new tone height information, the fading of a musical sound being discharged at present is started and the discharge of a musical sound based upon new tone height information is started. Consequently, fine performance is attained.
Patent JP-S59112478-A (JP)
Title: Information processing device
Inventor: UCHIDA MITSUJIROU
IPC: G06F13/00
Filed: 1982-12-17
Abstract: PURPOSE:To switch easily an executing program by comparing both address pointers with regard to an address pointer table and an address pointer register, and rewriting an address converting descriptor stored in an address conversion table only in case when both of them do not coincide with each other. CONSTITUTION:An address pointer of an executing program which is being processed at present is stored in an address pointer register 13. An address pointer read out of an address pointer table 12 by a data on a higher address bit line 10a is compared with the contents of the address pointer register 13 by a comparing circuit 14, and in case when both of them do not coincide with each other, a dissidence signal is sent to a descriptor requesting circuit 16 through a signal line 14b. In this way, the contents of the address pointer register 13 are sent out through a signal line 12a, and written in a storage position designated by a data on the upper address bit signal line 10a in the address pointer table 12.
Patent JP-H09115914-A (JP)
Title: Method for forming stacking fault induced scratch on underside of semiconductor wafer
Inventor: GEERUHARUTO BUREEMU
IPC: H01L21/304
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for scratching rear surface of semiconductor wafer for causing stacking fault by which induced stacking faults can be distributed uniformly and the rear surface of a semiconductor wafer can be prevented from being roughened to avoid the occurrence of undesirable particles. SOLUTION: In a method for scratching rear surface of semiconductor wafer for causing stacking fault, the rear surface 3 of a semiconductor wafer 2 is scratched for causing stacking faults by treating the rear surface 3 with non- aggregable particles 6 of a hard material suspended in a liquid 5. By bringing the rear surface 3 of the wafer 2 into contact with the particles 6 and pushing the particles 6 forward in the tangential direction against the rear surface 3, the forces of the particles 6 which are composed substantially of tangential components only are applied to the rear surface 3.
Patent JP-H1166810-A (JP)
Title: Magnetic tape cartridge
Inventor: MIZUTA AKIRA
IPC: G11B23/107
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To surely catch a leg part of a lid spring even if a press-moving pin is displaced upwards from a position adjacent to an inner surface of an upper cartridge by guiding the other leg part of a lid-guide spring to an end part exceeding a frame and allowing a holding part outside the frame to bring the other leg part to be abutted on the upper end of the guide part for holding it. SOLUTION: When a lid spring 15 is installed on a projecting part 24 of a cartridge 20, one leg 15b is guided to a guide part 22a and is projected to an end part outside a frame 22. The leg part 15b is abutted and supported on a supporting part 23a at the upper end of the guide part 22 and restricted in the movement. When the leg 15b projecting from outside the frame 22 of the upper cartridge 20 is pushed with a push pin 18, the leg part 15b is not in contact with the inner surface of the upper cartridge 20, so it is surely possible to catch the leg 15b even if the push pin 18 does not move contiguously to the upper cartridge 20. Therefore, the push pin 18 can push the leg part 15b smoothly and surely. Thereafter, the leg part 15b is turned up to a coupling position of the lid 13.
Patent JP-H0268513-A (JP)
Title: Color filter
Inventor: TERASHITA TAKAAKI
IPC: G02B26/00
Filed: 1988-09-05
Abstract: PURPOSE:To eliminate the need for an electric adjustment by constituting a filter by arraying filter pieces composed of stacked interference filter pieces and light quantity adjusting filter pieces in plane and thus providing the filter itself with a light quantity adjusting function, and using this filter for a light measurement part. CONSTITUTION:On the interference filter pieces IFF which reflect or transmit incident light to separate light beams of different main wavelength, the light quantity adjusting filters which are as wide as them, e.g. ND filter pieces NDF are superposed and seven superposed bodies are arrayed in plane. Then an adjustment is made by varying the transmissivity or area of the light quantity adjusting filter pieces NDF to obtain photosensitivity corresponding to each transmission wavelength band of the spectral sensitivity distribution of a copy photosensitive material. When this filter is used for the light measurement part, an electric signal corresponding to target spectral characteristics is obtained and any complicated adjustment is not required when spectral sensitiv ity characteristics in photodetection are set.
Patent JP-S6191565-A (JP)
Inventor: MATSUKUSU GERUHARUTO ZAITSU
IPC: B23K20/00
Filed: 1985-10-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0269604-A (JP)
Title: Aligning method
Inventor: YAMASHITA KAZUHIRO
IPC: G01B11/00
Filed: 1988-09-05
Abstract: PURPOSE:To carry out aligning between a grating on a mask and a grating on a wafer with high accuracy by allowing mutually conjugate luminous fluxs to interfere with each other and carrying out aligning between the grating formed on obtained interference fringes and the mask, and the grating formed on the wafer. CONSTITUTION:Light having wavelength lambda emitted from a light source 11 has the relation of P1sin thetan=nlambda (n=0, + or -1, + or -2...) by a pitch P1 of a reference grating pattern and an angle theta1 of diffraction and is made incident on first and second Fourier transform lenses 13 and only + or - first-order is selected by a space filter 7 and superposed on the aligning grating 17 on the wafer surface 18 to form the interference fringes. At the time of aligning the wafer grating with a reference grating, moire intensity generated by interference of waferlike diffracted light is observed by a photodetector 77. Although aligning between the grating 17 formed on the wafer and the grating 15 formed on the X-ray mask 16, and the reference grating 12 is then carried out, since aligning signal intensity is not influenced by a gap between the X-ray mask and the wafer, aligning with high accuracy can be carried out.
Patent JP-H0670346-A (JP)
Title: Dc loop circuit
Inventor: SATO TETSUJI
IPC: H04Q3/42
Filed: 1992-08-20
Abstract: PURPOSE:To provide the DC loop circuit having a high AC impedance characteristic whose loop current rising at off-hook is fast without much distortion of a dial pulse or the like with respect to the DC loop circuit provided to an interface section with an exchange in a station equipment of a subscriber line digital multiplexer transmission system. CONSTITUTION:A switching element 23 closed at on-hook and opened after a loop current rises at off-hook is connected in parallel with a bias resistor RB to short-circuit the bias resistor R. till the loop current rises at on-hook in the DC loop circuit having the bias resistor RB connecting between a collector and a base of a transistor(TR) Q being the component of the DC loop circuit via a switching element 21 closed with an on-hook signal, a base resistor Rb connected between the base and an emitter of the TR and a bypass capacitor C connected in parallel with the base resistor Rb setting the impedance of the DC loop circuit to be high with respect to an AC signal at a voice frequency band.
Patent JP-S6367538-A (JP)
Inventor: JIYON CHIENGU
IPC: G01M11/00
Filed: 1987-09-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000054577-A (JP)
Title: Eave-gutter supporter
Inventor: JIN TEIZO
IPC: E04D13/072
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an eave-gutter supporter, in which projecting size is adjusted while the place of mounting of a cutoff member can be adjusted, mounting operation is simplified and carrying is not troubled and product cost of which is not increased. SOLUTION: The eave-gutter supporter is composed of a mounting section 11 installed at the edge of eaves, a mounting body 1 having a supporting arm 12 projected towards the outdoor side from the upper end section of the mounting section 11 and an eave-gutter holder body 4 having an eave-gutter holding section holding eave gutters at both end sections, the eave-gutter holder body 4 is abutted against the outdoor-side end section of the supporting arm 12, and the eave-gutter holder body 4 is fixed slidably to the supporting arm 12 by bolts and nuts in the longitudinal direction. In this case, a cutoff member 3 can be slid on the supporting arm 12 in the longitudinal direction.
Patent JP-S6378208-A (JP)
Title: Dc power source
Inventor: SENBA KAZUHISA
IPC: H02M3/00
Filed: 1986-09-22
Abstract: PURPOSE:To realize a highly reliable DC power unit by switching to an excessive current protection circuit with a constant current dropping characteristic so as to activate it when a power source is turned on and switching to an excessive current protection circuit with a chevron-shaped characteristic once an output voltage exceeds a prescribed value after the activation. CONSTITUTION:Divided voltages from voltage division resistances 8 and 9 comprising the excessive current protection circuit with an angular-shaped characteristic are impressed on an error amplifier 7. If in that state a load attains an excessive current to the larger than the divided voltages of the voltage drop division resistances 8 and 9 in a current detection resistance 5, the excessive current signal of an output from a control circuit 7 inputs to an excessive current signal input terminal IS. Then a control circuit 3 operates to drop an output voltage detected from an output voltage terminal VS, and the excessive current protection with the angular-shaped characteristic works. By such an action, circuits rise by the excessive current protection circuit with a constant current dropping characteristic when the power source is turned on. If the output voltage exceeds a prescribed value, said protection circuit is switched to the one with the angular-shaped characteristic, and the power source and the load side are protected.
Patent JP-H0384972-A (JP)
Title: Josephson circuit and manufacture thereof
Inventor: IMAMURA TAKESHI
IPC: H01L39/22
Filed: 1989-08-29
Abstract: PURPOSE:To make a resistor circuit of proper area and enable high integration and increasing the speed by making a laminate first resistor layer consisting of a Zr layer and an Mo layer formed thereon and a single-layer second resistor layer consisting of a zirconium layer. CONSTITUTION:A 200-300nm thick Nb ground plane layer 4 is formed on for example an Si substrate 2. A two-layer first resistor layer consisting of a 75nm thick Zr resistor layer 8a and a 75nm thick Mo resistor layer 10a is formed on the Nb ground plane layer 4 through a 200-300nm thick SiO2 layer insulating layer 6. A single-layer second resistor layer consisting of a 75nm thick Zr resistor layer 8b is formed. That is, the laminate first resistor layer consists of the low-resistivity Mo resistor layer and the high-resistivity Zr resistor layer, therefore, the resistance of a low-resistance resistor such as a damping resistor can be easily set by changing the thickness of the layers.
Patent JP-S6465673-A (JP)
Title: Handy terminal equipment
Inventor: SAITO TETSUYA
IPC: G06F17/40
Filed: 1987-09-07
Abstract: PURPOSE:To independently register a foreign language font on the handy terminal side and to improve operability by providing the handy terminal equipment with a font data registration processing part, a registration specifying means, and so on. CONSTITUTION:The font data registration processing part 9 temporarily stores font data in a RAM 8 during the period of registration work, and when the registration instructing means 12 is depressed, transfers font data stored in the RAM 8 to a font data storing memory 13. Simultaneously with the transfer, a character code for calling the font is inputted from a keyboard and the character code is allowed to correspond to a prescribed font address in the memory 13 to form a character code font address table 14. When registration work is started, dots constituting the font to be registered are specified through a cursor moving means 10 and the dots are set up. When registration is instructed, a foreign language font can be independently registered on the handy terminal side through a processing part 9, the operability can be improved.
Patent JP-S61100628-A (JP)
Title: Jig for measuring spring load of contact probe
Inventor: KONNO TAKAO
IPC: G01L5/00
Filed: 1984-10-24
Abstract: PURPOSE:To simply measure the spring load of a contact probe, by transmitting the pressing force of the contact probe to a transmission means to convert the same to an electric signal. CONSTITUTION:A support pipe 3 is pressed to the leading end of the contact head of a contact probe 63 being an object to be measured and pushed until a guide pipe 4 is contacted with a pin board 7. By this operation, the pressing force of the contact probe 63 is transmitted to a load converter 1 through the support pipe 3 and taken out as an electric signal corresponding to load. By successively pressing the support pipe 3 to contact probes 61-65 in the same way, spring load can be simply measured while the contact probes 61-65 are mounted to the pin board 7 and the extraction of the contact probe having become inferior can be also easily performed.
Patent JP-S59125706-A (JP)
Title: Optical connector
Inventor: MORIYA KAORU
IPC: G02B6/38
Filed: 1982-12-20
Abstract: PURPOSE:To form an optical connector having fixed coupling loss and high coupling reproducibility by fitting a rotation preventing means to an elastic sleeve for an optical connector for connecting opposingly the end surfaces of a pair of optical fibers in the elastic sleeve inserted into an adaptor having a cylindrical inner peripheral surface. CONSTITUTION:The elastic sleeve 7 having a slit in its axial direction is inserted into the adaptor 1 having a cylindrical inner peripheral surface. The elastic sleeve 7 has a semi-circular notched step part 9 at its end part. The rotation preventing means, e.g. a stopper 8 corresponding to the shape of the notched step part 9, is fixed on the inner surface of the adaptor 1 by spot welding or adhesives. The stopper 8 fixes the elastic sleeve 7 in the axial direction and prevents the rotation. In the optical connector, the elastic sleeve in the adaptor is prevented from rotation, so that the position of the slit of the elastic sleeve 7 is arranged always at a fixed position corresponding to a ferrule holding the optical fibers. Therefore, the coupling loss of the connector is kept always constant and the stable operation of an optical function element is obtained with high coupling reproducibility.
Patent JP-H04103255-A (JP)
Title: Communication adaptor
Inventor: NASHIMOTO CHUZO
IPC: H04N1/00
Filed: 1990-08-22
Abstract: PURPOSE:To simplify the ordering operation from a communication terminal equipment and to improve the operability by storing ordering information corresponding to a prescribed abbreviation dial and sending the ordering information to a center equipment through the reception of the abbreviation dial from the communication terminal equipment. CONSTITUTION:An SCU (storage analysis means) 20 consists of a CPU, a ROM, a RAM and an I/O port or the like and controls each section of the communication adaptor 3 according to a control program stored in the ROM to control the connection to a telephone line, data transmission reception between a facsimile equipment and a facsimile mail equipment and communication processing for service ordering. Moreover, a memory area to store ordering information of a service request is provided in the RAM and the ordering information is stored in the area corresponding to the dial information entered from the facsimile equipment. Thus, the ordering information is sent to a center equipment by having only to enter the abbreviation dial to simplify the ordering operation from a communication terminal equipment and to improve the operability.
Patent JP-H0757692-A (JP)
Title: Discharge tube
Inventor: TSUJI HITOSHI
IPC: H01J61/06
Filed: 1993-08-16
Abstract: PURPOSE:To obtain high intensity light emission in a small type, and realize the long service life. CONSTITUTION:A pair of electrode devices 4A arranged opposite on both end sides of a glass tube 1 are composed of a column shape electrode 41A arranged in the tip part of an inner lead 3 and an Al cup shape electrode 42A to surround this column shape electrode 41A. This column shape electrode 41A is formed by containing Cs2CrO4 for example, in a sintered body of tungsten (W), and the Al cup shape electrode 42A is formed in a conical shape by press forming work of an aluminium plate material. This Al cup shape electrode 42A is inserted in the inner lead 3, and is calked and fixed at the root part to the inner lead 3 by surrounding the column shape electrode 41A arranged in the tip part, and is arranged on a concentric axis so that a quantity of a scattering electron emitting substance is reduced.
Patent JP-H02168767-A (JP)
Title: Picture reader
Inventor: KIMURA TAKASHI
IPC: G03B27/54
Filed: 1989-08-28
Abstract: PURPOSE:To obtain a picture with high quality and high accuracy by receiving a reflected light of picture information only being elimination of a surface reflecting light among reflected lights from an original lighted by an original light means with a picture read means and reading desired picture information. CONSTITUTION:An illuminating light L outputted from a light source 30 is collected by a reflection mirror 36 and made incident in one terminal of an optical fiber bundle 32 from a light guide member 40 via an infrared ray absorption filter 38. A reflected light R including the picture information is obtained from an original platen 22 and an adhered original 24 lighted by the light L. The reflected light R is collected on a CCD 50, in which photoelectric conversion is applied and the result becomes a picture signal. In this case, the light L is reflected by light diffusion reflecting layer 58 and radiated in an area 64 as a diffusion light having picture information and part is reflected in the surface of a surface coat layer 62 and radiated in the area 66 as a surface diffusion reflected light. A surface diffusion reflected light is not reached from the surface coat layer 62 to the picture read means 28 and only the reflected light R having the picture information is led. Thus, the CCD 50 converts the reflected light R having only the picture information into a picture signal via an image forming lens 48 to obtain a reproduced picture with high quality by using the picture signal.
Patent JP-S6377174-A (JP)
Title: Superconducting shield
Inventor: FUJIMAKI NORIO
IPC: H01L39/00
Filed: 1986-09-19
Abstract: PURPOSE:To completely magnetically shield a superconductor with respect to the rotating motion of the superconductor by providing a magnetic resistor having a low magnetic resistance value to surround a member to be shielded between the superconductor and the member to be shielded. CONSTITUTION:A superconducting circuit 31 of a member to be shielded is provided in a cavity 34. A superconductor 32 is provided to surround the cavity 34, and a ferromagnetic member (e.g., permalloy) is provided as a magnetic resistor having a low magnetic resistance value between the superconductor 32 and the cavity 34. Thus, a magnetic flux due to London moment of the superconductor 32 is provided not to cross at the circuit 31, a magnetic shield is completed for the rotating motion, thereby properly operating the circuit 31 to be shielded.